Help Please Easy Question (for you)

Collapse
This topic is closed.
X
X
 
  • Time
  • Show
Clear All
new posts
  • spyboy
    Senior Member
    • Jun 2005
    • 118

    #1

    Help Please Easy Question (for you)

    I have 2 different kinds of speaker wire with different markings for polarity. How do I know when I run the differently marked wires from my power amp to my speakers that they are in-phase?

    Thanks in Advance
  • dyazdani
    Ultra Senior Member
    • Oct 2005
    • 7032

    #2
    It doesn't matter what the markings are as long as the (+) on the amp goes to the (+) on the speaker for each channel. I'm assuming your 2 sets of wires are one for the left and one for the right?
    Danish

    Comment

    • spyboy
      Senior Member
      • Jun 2005
      • 118

      #3
      Yes, the 2 lengths of wire are for left and right. They have different types of ridges to indicate polarity. So, are you saying that as long as I use the side of the wire with the raised ridges as the Positive on the amp and the speakers, they will be in-phase?

      Thanks

      Comment

      • dyazdani
        Ultra Senior Member
        • Oct 2005
        • 7032

        #4
        Yes, as long as the wire with the ridges connects the same polarity on the amp and the speaker, you will be fine.
        Danish

        Comment

        • dyazdani
          Ultra Senior Member
          • Oct 2005
          • 7032

          #5
          BTW, you can usually tell when the speakers are out of phase as your imaging will be messed up. i.e. no defined center image, etc.
          Danish

          Comment

          • theMaximus
            Senior Member
            • Jul 2004
            • 179

            #6
            That is correct. Most wires have markings on the positive (+) side. As long as positive sides both wires go to the positive posts of the speakers, you will be fine.

            It is genereally recommended that you use the same speaker wires for both sides and similar in length regardless of the distance between the speakers and the amp. For example, even if one speaker is a lot closer to the amp than the other, use the same length cables for both speakers. This is just a rule of thumb.
            Victory Shall Be Mine!!! :heh:

            Comment

            • dyazdani
              Ultra Senior Member
              • Oct 2005
              • 7032

              #7
              Yes, ideally you'd use identical cables - identical in both type (brand, model, etc) and length.

              I have seen (and done myself) double bi-wire configurations with different types of cable for HF vs. LF posts. Not to cofuse this issue though...
              Danish

              Comment

              Related Topics

              Collapse

              • renton
                Do individual crossover components have polarity?
                by renton
                Hello all,

                I am starting to piece together the crossovers for my NatP build and it struck me, do the individual crossover components have polarity? I could not see markings on anything, so does it matter which end of a cap hooks to say, another cap? If their is a polarity, how do you...
                11 June 2007, 21:10 Monday
              • efarstad
                How to check your polarity!
                by efarstad
                When I wired my HT I made sure that I always used the side of the wire with the writing on it to the negative terminal. Well I recently switched out speakers and realized one of my back surrounds...doh...I couldn't read teh writing and I forgot which one was positive and negative. I played music with...
                27 May 2003, 11:18 Tuesday
              • technodanvan
                Exploring Common DIY Terminology - Polarity
                by technodanvan
                Polarity

                In loudspeaker design, polarity refers to the orientation of the electrical signals that drive the various drivers (such as woofers, tweeters, and midrange drivers) within the loudspeaker system. The polarity of a driver determines whether the cone or diaphragm of the driver moves inward (towards the magnet) or outward (away from the magnet) when a positive voltage is applied to the driver's positive terminal. Correct polarity is essential for achieving proper phase alignment...
                20 July 2023, 17:18 Thursday
              • jacket_fan
                Newbie question on driver polarity
                by jacket_fan
                I am working on my first speaker project. I did a search, but did not find an answer to a real basic question. So forgive my newbie dumb question. But you gotta start somewhere.

                When I hook up the drivers to the crossover, how do I know I have the polarity correct? I got a kit from...
                03 January 2011, 08:06 Monday
              • beden1
                Classe Amps - Possible Case for Speaker Wires
                by beden1
                Possible case that speaker wires and balanced versus RCA connections make a difference that I had not considered.

                This hobby is complex in nature, and it's interesting that one gets to continue learning along the way through experimentation.

                Case in point: I have owned...
                20 October 2008, 12:24 Monday
              • Loading...
              • No more items.
              Working...
                Searching...Please wait.
                An unexpected error was returned: 'Your submission could not be processed because you have logged in since the previous page was loaded.

                Please push the back button and reload the previous window.'
                An unexpected error was returned: 'Your submission could not be processed because the token has expired.

                Please push the back button and reload the previous window.'
                An internal error has occurred and the module cannot be displayed.
                There are no results that meet this criteria.
                Search Result for "|||"